Introduction to Fatty Mama Salted Duck: Fatty Mama Salted Duck is a local brand in Chongqing with a history of 20 years. As one of the famous snacks in Chongqing, this small shop of less than 20 square meters is often full. The salted duck's marinade is an original and secret recipe. The pickled meat and vegetarian food is full of spiciness and very refreshing, and is deeply loved by the locals.